03-10-2012, 08:31 AM
Dear Members,
Do we need to mention method of block working for double line ? or we need to mention block working controlled by automatic (passable) signal for double line?
Kindly clarify ?. Thanks in advance.
Regards,
NJK
Do we need to mention method of block working for double line ? or we need to mention block working controlled by automatic (passable) signal for double line?
Kindly clarify ?. Thanks in advance.
Regards,
NJK

